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Dual mode code division multiple access communication system and method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-007/216
  • H04J-013/02
출원번호 US-0392014 (1995-02-21)
발명자 / 주소
  • Bi Qi (Morris Plains NJ)
출원인 / 주소
  • Lucent Technologies Inc. (Murray Hill NJ 02)
인용정보 피인용 횟수 : 115  인용 특허 : 0

초록

A CDMA communication system capable of operating at higher data rates with less bit errors and reduced cochannel interference facilitates coherent detection without the use of a pilot tracking signal. A transmitter in the communication system includes a coherence interval channel encoder, an orthogo

대표청구항

Apparatus for transmitting data signals in a CDMA spread spectrum transmission system comprising: a coherence interval channel encoder having an input and an output, the input being operable to receive an input data signal, wherein the coherence channel encoder is capable of processing an input data

이 특허를 인용한 특허 (115)

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